1274870286

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{83423}}^1$

素因数の和:83717

約数の個数: 32

約数和(自身を含む): 2843089920

約数和(自身を除く): 1568219634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 566, 849, 1698, 2547, 5094, 7641, 15282, 83423, 166846, 250269, 500538, 750807, 1501614, 2252421, 4504842, 23608709, 47217418, 70826127, 141652254, 212478381, 424956762, 637435143, 1274870286]

約数ペア:

[(1, 1274870286), (2, 637435143), (3, 424956762), (6, 212478381), (9, 141652254), (18, 70826127), (27, 47217418), (54, 23608709), (283, 4504842), (566, 2252421), (849, 1501614), (1698, 750807), (2547, 500538), (5094, 250269), (7641, 166846), (15282, 83423)]